EP 0572275 B1 20020320 - Film and support of photographic material
Title (en)
Film and support of photographic material
Title (de)
Film und Träger von photographischem Material
Title (fr)
Pellicule et support de matériau photographique
Publication
Application
Priority
- JP 13947292 A 19920529
- JP 26769792 A 19921006
- JP 27945592 A 19920924
- JP 29216092 A 19921006
- JP 29216192 A 19921006
- JP 29216392 A 19921006
Abstract (en)
[origin: EP0572275A1] Disclosed is a film constituted of a polyester, said film having a degree of roll set curl of not higher than 135 m<-><1> after being subjected to heat treatment, and having a degree of recovery curl of not higher than 45 m<-><1> after being subjected to hot water bath treatment.
IPC 1-7
IPC 8 full level
B32B 27/36 (2006.01); C08J 5/18 (2006.01); G03C 1/795 (2006.01)
CPC (source: EP US)
B32B 27/08 (2013.01 - US); B32B 27/36 (2013.01 - EP US); B32B 38/0036 (2013.01 - US); C08J 5/18 (2013.01 - EP US); G03C 1/7954 (2013.01 - EP US); B32B 2309/025 (2013.01 - US); B32B 2309/105 (2013.01 - US); C08J 2367/02 (2013.01 - EP US); Y10T 428/1438 (2015.01 - EP US); Y10T 428/162 (2015.01 - EP US); Y10T 428/24967 (2015.01 - EP US); Y10T 428/31786 (2015.04 - EP US)
Citation (examination)
- US 4241170 A 19801223 - BAYLESS JOHN H [US]
- US 5057403 A 19911015 - KUME YUUJI [JP], et al
- EP 0476535 A1 19920325 - FUJI PHOTO FILM CO LTD [JP]
Designated contracting state (EPC)
DE FR GB NL
DOCDB simple family (publication)
EP 0572275 A1 19931201; EP 0572275 B1 20020320; DE 69331718 D1 20020425; US 5372925 A 19941213; US 5580709 A 19961203
DOCDB simple family (application)
EP 93304185 A 19930528; DE 69331718 T 19930528; US 30613694 A 19940914; US 6698393 A 19930525